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File:1959. Northwest Forest Pest Action Council, balsam woolly adelgid (Chermes) committee at a field meeting. L-R W.D. Hagenstein, B. Howard, M. Bergman. Blair Meadows, Willamette National Forest, Oregon. (34777979460).jpg

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Balsam woolly adelgid (Chermes) committee of the Northwest Forest Pest Action Council at a field meeting. L-R: chairman Bill Hagenstein, Benton Howard, Morris Bergman. Blair Meadows, Willamette National Forest, Oregon.

Photo by: Ken H. Wright Date: October 17, 1959

Credit: USDA Forest Service, Pacific Northwest Region, State and Private Forestry, Forest Health Protection. Collection: Portland Station Collection; La Grande, Oregon. Image: PS-3089

For more about the balsam woolly adelgid see: Ragenovich, I.R. and R.G. Mitchell. 2006. Balsam Woolly Adelgid. Forest Insect and Disease Leaflet 118. USDA Forest Service, available here: <a href="https://www.fs.usda.gov/Internet/FSE_DOCUMENTS/fsbdev2_043667.pdf" rel="nofollow">www.fs.usda.gov/Internet/FSE_DOCUMENTS/fsbdev2_043667.pdf</a>

For additional historic forest entomology photos, stories, and resources see the Western Forest Insect Work Conference site: <a href="http://wfiwc.org/content/history-and-resources" rel="nofollow">wfiwc.org/content/history-and-resources</a>

Image provided by USDA Forest Service, Pacific Northwest Region, State and Private Forestry, Forest Health Protection: <a href="http://www.fs.usda.gov/main/r6/forest-grasslandhealth" rel="nofollow">www.fs.usda.gov/main/r6/forest-grasslandhealth</a>
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Source 1959. Northwest Forest Pest Action Council, balsam woolly adelgid (Chermes) committee at a field meeting. L-R: W.D. Hagenstein, B. Howard, M. Bergman. Blair Meadows, Willamette National Forest, Oregon.
Author R6, State & Private Forestry, Forest Health Protection

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This image or file is a work of a United States Department of Agriculture employee, taken or made as part of that person's official duties. As a work of the U.S. federal government, the image is in the public domain.

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This image was originally posted to Flickr by USDA Forest Service at https://flickr.com/photos/151887236@N05/34777979460 (archive). It was reviewed on 8 May 2018 by FlickreviewR 2 and was confirmed to be licensed under the terms of the Public Domain Mark.

8 May 2018

Public domain
This image or file is a work of a United States Department of Agriculture employee, taken or made as part of that person's official duties. As a work of the U.S. federal government, the image is in the public domain.

English ∙ español ∙ Nederlands ∙ slovenščina ∙ Tiếng Việt ∙ македонски ∙ русский ∙ українська ∙ 日本語 ∙ +/−

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current16:38, 8 May 2018Thumbnail for version as of 16:38, 8 May 20181,357 × 1,037 (248 KB)OceanAtoll (talk | contribs)Transferred from Flickr via #flickr2commons

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